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3D composite nuclear protection fabric

A three-dimensional composite, fabric technology, applied in the field of fabrics, can solve the problems of poor secondary ray protection, poor wear resistance, low nuclear protection performance, etc., and achieve the effect of overcoming the low coating thickness

Inactive Publication Date: 2018-08-21
NANTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a three-dimensional composite nuclear protective fabric, which overcomes the problems of traditional surface coatings such as thin thickness, washing resistance, poor wear resistance, lead content, low nuclear protection performance, and poor secondary radiation protection.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Embodiment Construction

[0016] The three-dimensional composite core protective fabric of the present invention will be described in more detail below in conjunction with the schematic diagram, wherein a preferred embodiment of the present invention is represented, it should be understood that those skilled in the art can modify the present invention described here, and still realize the advantages of the present invention Effect. Therefore, the following description should be understood as the broad knowledge of those skilled in the art, but not as a limitation of the present invention.

[0017] In the interest of clarity, not all features of an actual implementation are described. In the following description, well-known functions and constructions are not described in detail since they would obscure the invention with unnecessary detail. It should be appreciated that in the development of any actual embodiment, numerous implementation details must be worked out to achieve the developer's specific ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention provides 3D composite nuclear protection fabric. A lithium borate compound with a neutron absorption function is packed in a hollow position of an outer fabric layer, a barium compound with an X-ray protection function is packed in a hollow position of a middle fabric layer, and the hollow position of an innermost layer is filled with zinc oxide / graphene to further absorb secondary rays such as ultraviolet rays, so that the 3D flexible composite nuclear protection fabric is obtained. The fabric can meet different demands by regulating the size, shape, layer number of hollow pipelines in the 3D fabric, the filling amount and other design; besides, the fabric also has neutron protection, secondary X ray and ultraviolet comprehensive protection effects, protection powder is located in the hollow pipelines, and the problems of low coating thickness, poor adhesion fastness, poor washability, secondary ray protection of traditional surface coating methods are solved. The fabriccan be applied to light functional clothing to prevent nuclear radiation and secondary high energy ray injury.

Description

technical field [0001] The invention relates to the field of fabrics, in particular to a three-dimensional composite core protective fabric. Background technique [0002] Now, with the development of industrial production, national defense, medical care, health, electric power and other fields, the use of nuclear energy and radioactive sources has become more and more extensive. However, nuclear accidents are often accompanied by the use of nuclear energy and radioactive sources. [0003] In consideration of human health, it is usually necessary to wear clothing with protection against nuclear radiation. However, most of the existing anti-nuclear radiation suits are prepared by using a surface coating process, which is very bulky after wearing. In addition, traditional nuclear protection fabrics have problems such as thin surface coating thickness, easy to fall off, poor washing resistance, poor wear resistance, lead content, low nuclear protection performance, and poor sec...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): B32B1/06B32B5/02B32B5/26B32B3/12B32B33/00
CPCB32B3/08B32B3/12B32B5/024B32B5/26B32B33/00B32B2255/02B32B2255/20B32B2307/71B32B2437/00
Inventor 黄晓梅徐思俊曹海建
Owner NANTONG UNIVERSITY
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